[PROTON-1605] Use a mutex instead of atomics for broader platform support

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: proton-c-0.18.0
• Component/s: cpp-binding
• Assignee: Alan Conway
• Reporter: Justin Ross
• Created: 02/Oct/17 14:54
• Updated: 24/Oct/17 08:44
• Resolved: 04/Oct/17 21:36

Description

We currently make limited use of atomics for multithreaded IO, and some of our target platforms don't support atomics. Use mutexes instead.